There's a high probability that the heater core has a small leak. Start
researching how to replace it. Check the HVAC drain at the bottom center
of the firewall for leaks. Keep an eye on your coolant reservoir too.

if you are smelling the anti-freeze inside the ranger, its most likely the heater core or hose connection to the heater core; if the smell is from the outside, you should be able visibly see where the leak is - hopefully it will be something simple - overflow tube/tank has a leak.

13 year old vehicle, probably hose leak, but look for leaks
(wet floor board, puddles on ground under vehicle, around
hoses on intake manifold) which should indicate where roughly
the leak is. Then either do the pressure tester idea for actual
view on leak to get correct part. If one hose is leaking, others
probably will soon. Suggested replacement for all hoses, belts
and wiper blades are usually one or two years depending on
use.

I need help finding a 1969 Ford torino Driver side door, for a 2 door, a windsheild also but im more concerened with the door. Is there any place that i can find a door? anyone know of someone parting...